GB436851A - Sewing machine - Google Patents
Sewing machineInfo
- Publication number
- GB436851A GB436851A GB1630935A GB1630935A GB436851A GB 436851 A GB436851 A GB 436851A GB 1630935 A GB1630935 A GB 1630935A GB 1630935 A GB1630935 A GB 1630935A GB 436851 A GB436851 A GB 436851A
- Authority
- GB
- United Kingdom
- Prior art keywords
- presser bar
- spring
- lateral thrust
- pressed
- feed dog
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B27/00—Work-feeding means
- D05B27/02—Work-feeding means with feed dogs having horizontal and vertical movements
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
- D05B29/06—Presser feet
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
436,851. Sewing - machines. FAIRWEATHER, W. C., 65, Chancery Lane, London.-(Singer Manufacturing Co. ; Elizabeth, New Jersey, U.S.A.) June 5, 1935, No. 16309. [Class 112] In a high-speed sewing-machine in which a spring-pressed presser bar is lifted by the movements of a four-motion feed dog, means are provided to absorb the lateral thrust of the presser bar 12 on its bearing due to the lateral movement of the rising feed dog. In the form shown in Fig. 1, this lateral thrust is counteracted by a rigid pulley wheel 26 mounted on a bracket 24 at the base of the presser bar bearing 13. The pulley may be resiliently mounted on pivoted arms 36, Fig. 6, and pressed up to the presser bar by a blade spring 41. The blade spring 30 itself, Fig. 4, may be used to counteract the lateral thrust, tension being adjusted by the screw 31. In this case, the spring is slotted at 32 for the passage of the lifter lever 22.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1630935A GB436851A (en) | 1935-06-05 | 1935-06-05 | Sewing machine |
DES118704D DE637410C (en) | 1935-06-05 | 1935-06-19 | Fabric printing device for sewing machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1630935A GB436851A (en) | 1935-06-05 | 1935-06-05 | Sewing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
GB436851A true GB436851A (en) | 1935-10-18 |
Family
ID=10074966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1630935A Expired GB436851A (en) | 1935-06-05 | 1935-06-05 | Sewing machine |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB436851A (en) |
-
1935
- 1935-06-05 GB GB1630935A patent/GB436851A/en not_active Expired
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